Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waxing Gibbous 86%

13:53

04:36

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:55, Set: 16:14, Transit: 12:04. Moon - Rise: 13:53, Set: 04:36. Civil Dark: 16:51 - 07:17. Nautical Dark: 17:33 - 06:37. Astro Dark: 18:12 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
65
78
100
70
99
97
71
67
75
85
64

Low Clouds (% Sky Obscured)

100
90
100
91
96
96
98
100
100
100
100
76
66
53
54
49
54
65
64
71
67
75
70
64

Medium Clouds (% Sky Obscured)

100
89
100
97
68
55
78
89
100
100
100
100
100
57
64
99
62
98
53
10
3
3
57
12

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
60
100
100
65
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
1
0
0
0
0
0
8
3
2
8
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

95
100
100
100
100
91
74
48
51
27
0
21
0
0
11
2
3
0
0
0
0
0
0
0

Precipitation Type

None
None
None
Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
11
24
95
81
85
95
95
95
95
95
95
45
25
22
14
27
26
42
35
18
28
18
22

Precipitation Amount (mm)

0
0
0
1.5
0.3
0.7
0.8
4.2
4.4
1.4
1.3
0.8
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
22
22
21
23
25
26
26
27
22
16
17
16
13
10
11
10
11
11
11
10
10
10
10

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
11
11
10
9
8
7
7
7
7
6
7
7
6
6
6
6

Feels Like (°C)

4
4
4
4
4
4
4
3
4
4
3
2
2
1
2
1
3
2
3
4
4
4
4
3

Dew Point (°C)

10
11
11
10
10
11
11
11
11
10
8
8
6
6
5
5
5
5
5
6
5
5
5
5

Relative Humidity (%)

98
98
98
96
96
96
96
96
98
91
87
95
88
88
88
88
88
90
91
93
91
93
93
91

Pressure (mb)

1002
1002
1001
1001
1000
998
997
996
995
995
996
996
997
997
998
999
999
999
999
1000
1000
1001
1001
1001

Ozone (du)

261
260
260
262
264
265
268
269
270
271
274
279
285
286
292
296
299
300
301
301
303
302
300
297

Tuesday 2

Waxing Gibbous 94%

14:12

06:09

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:57, Set: 16:13, Transit: 12:05. Moon - Rise: 14:12, Set: 06:09. Civil Dark: 16:51 - 07:19. Nautical Dark: 17:32 - 06:38. Astro Dark: 18:12 - 05:59

Total Clouds (% Sky Obscured)

72
88
100
100
100
100
99
69
80
79
81
68
65
55
49
45
49
46
52
55
54
52
55
65

Low Clouds (% Sky Obscured)

70
62
78
83
100
67
98
67
67
72
72
68
65
55
49
45
49
46
52
55
54
52
55
65

Medium Clouds (% Sky Obscured)

13
64
100
98
100
100
48
20
26
32
13
0
0
1
1
1
1
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
11
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
7
5
6
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
17
15
26
63
78
81
81
62
35
14
10
10
11
12
11
11
11
11
8
7
6
11
22

Precipitation Amount (mm)

0
0
0
0
0.4
0.5
0.5
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
8
9
10
11
10
11
11
8
7
6
5
4
4
5
5
5
4
4
3
4
3
3

Chance of Frost

Temperature (°C)

6
6
6
6
7
7
6
6
6
6
5
6
6
5
5
5
5
5
5
4
4
5
5
5

Feels Like (°C)

5
4
4
4
4
4
3
3
2
2
2
2
4
3
3
3
4
4
4
3
3
4
4
4

Dew Point (°C)

5
5
5
4
4
4
4
4
5
4
5
5
5
4
3
4
3
3
3
2
2
3
3
3

Relative Humidity (%)

93
93
91
87
82
82
84
87
90
88
94
96
96
94
91
91
89
89
89
88
88
86
86
86

Pressure (mb)

1002
1002
1003
1003
1003
1002
1002
1002
1002
1002
1003
1004
1004
1005
1005
1005
1006
1006
1006
1006
1006
1006
1007
1007

Ozone (du)

296
295
298
300
300
301
301
307
308
308
307
310
313
314
316
316
313
311
308
304
303
304
306
308

Wednesday 3

Waxing Gibbous 98%

14:37

No Set

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:58, Set: 16:13, Transit: 12:05. Moon - Rise: 14:37, Set: No Set. Civil Dark: 16:51 - 07:20. Nautical Dark: 17:32 - 06:39. Astro Dark: 18:12 - 06:00

Total Clouds (% Sky Obscured)

60
60
56
47
47
55
84
95
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
90

Low Clouds (% Sky Obscured)

60
60
56
47
47
53
61
61
64
63
56
77
70
90
100
97
100
87
76
65
51
57
62
56

Medium Clouds (% Sky Obscured)

0
1
0
0
1
2
52
75
87
100
100
99
97
94
99
94
100
100
100
100
100
99
99
70

High Clouds (% Sky Obscured)

0
0
0
0
0
2
5
72
98
100
100
100
100
46
100
100
94
94
98
100
99
99
98
80

ISS Passover

Visibility (miles)

9
9
9
9
9
7
7
8
8
9
9
9
8
6
9
6
4
3
6
1
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23

Precipitation Type

None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

13
20
19
11
40
45
44
45
33
20
27
43
48
59
77
95
95
95
95
95
77
45
9
13

Precipitation Amount (mm)

0
0
0
0
0.2
0.2
0.2
0.2
0
0
0
0.2
0.3
0.3
0.5
1.1
1.4
1.3
3.5
1.7
0.4
0
0
0

Wind Speed/Direction (mph)

4
5
5
6
8
10
10
10
9
8
7
10
12
13
16
18
19
21
16
8
8
6
7
7

Chance of Frost

Temperature (°C)

5
5
5
6
7
8
8
7
7
6
6
6
7
7
7
7
7
7
7
6
5
5
5
4

Feels Like (°C)

3
4
4
4
5
5
5
3
4
3
3
2
2
2
1
1
0
1
-0
3
2
3
2
2

Dew Point (°C)

4
4
4
4
4
5
6
5
6
5
5
5
5
5
5
5
5
6
6
5
4
4
3
3

Relative Humidity (%)

91
91
90
86
82
82
85
85
88
90
91
90
88
88
87
85
90
94
93
94
91
90
89
89

Pressure (mb)

1007
1008
1008
1008
1008
1007
1007
1006
1006
1006
1005
1005
1004
1003
1002
1001
1000
998
998
998
998
998
998
999

Ozone (du)

309
310
308
306
308
307
304
304
307
310
308
308
307
308
310
310
314
317
316
316
323
330
333
336

Thursday 4

Full Moon 100%

15:13

07:43

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:59, Set: 16:12, Transit: 12:06. Moon - Rise: 15:13, Set: 07:43. Civil Dark: 16:50 - 07:21. Nautical Dark: 17:32 - 06:40. Astro Dark: 18:11 - 06:01

Total Clouds (% Sky Obscured)

83
65
40
73
80
87
94
100
100
100
100
58
54
56
53
57
58
66
69
72
45
31
39
49

Low Clouds (% Sky Obscured)

50
44
40
61
57
47
43
36
47
57
65
58
54
56
53
57
58
66
69
72
45
31
39
49

Medium Clouds (% Sky Obscured)

39
19
5
21
34
57
80
100
99
98
97
53
47
42
25
13
4
9
11
19
14
7
0
8

High Clouds (% Sky Obscured)

64
14
1
0
0
0
0
0
20
37
55
20
11
1
1
1
0
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
6
3
2
9
9
9
9
9

Fog (%)

23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
9
15
22
7
9
8
20
26
41
55
57
60
66
60
56
43
46
43
23
32
28
8
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
6
8
9
11
10
10
10
11
12
13
12
11
10
9
8
8
8
8
8
8
8
7

Chance of Frost

Temperature (°C)

4
4
4
5
6
6
6
6
6
6
5
5
5
5
4
4
4
4
4
4
4
4
4
4

Feels Like (°C)

1
2
2
5
4
4
4
5
4
4
3
2
3
4
3
3
3
2
2
2
2
3
3
3

Dew Point (°C)

2
2
2
2
2
3
2
3
3
4
4
3
3
3
3
4
3
3
4
3
3
3
3
3

Relative Humidity (%)

88
88
86
82
79
78
75
78
83
88
90
89
89
91
93
94
94
94
96
96
94
93
91
93

Pressure (mb)

999
999
1000
1000
1000
1000
1000
1000
1001
1001
1001
1002
1002
1002
1002
1003
1003
1003
1004
1004
1005
1005
1006
1006

Ozone (du)

340
345
347
351
353
354
356
356
357
358
361
364
364
361
359
356
360
361
366
367
365
360
355
350

Friday 5

Waning Gibbous 98%

16:07

09:09

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:00, Set: 16:12, Transit: 12:06. Moon - Rise: 16:07, Set: 09:09. Civil Dark: 16:50 - 07:22. Nautical Dark: 17:32 - 06:41. Astro Dark: 18:11 - 06:02

Total Clouds (% Sky Obscured)

49
54
67
66
97
97
97
97
97
97
97
79
90
100
100
100
100
97
91
86
77
69
62
55

Low Clouds (% Sky Obscured)

49
54
67
57
55
67
77
84
85
88
96
62
64
67
69
76
81
87
91
86
77
69
62
55

Medium Clouds (% Sky Obscured)

15
23
32
44
60
87
87
86
87
89
87
79
82
83
71
66
59
58
48
42
36
25
24
39

High Clouds (% Sky Obscured)

4
6
14
31
51
49
44
42
23
11
0
25
47
61
65
68
72
61
58
55
60
69
62
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
3
3
4
6
7
9
9
9
9

Fog (%)

23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

14
8
14
11
7
16
16
15
26
42
58
36
49
59
77
94
95
95
88
86
91
93
95
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0
0.3
0.5
0.7
1.1
0.8
0.6
0.6
0.6
0.6
0.6
0.6

Wind Speed/Direction (mph)

7
6
6
6
7
8
8
9
8
10
12
14
6
7
8
9
11
13
14
14
14
14
14
14

Chance of Frost

Temperature (°C)

4
4
5
6
7
7
7
7
7
7
6
6
4
5
5
6
7
9
8
7
7
6
6
6

Feels Like (°C)

3
3
4
5
6
5
4
3
4
2
2
1
-1
-1
-1
-1
1
1
4
3
4
3
3
3

Dew Point (°C)

3
3
4
5
5
5
5
5
5
4
4
4
3
4
4
5
6
7
7
6
6
5
5
4

Relative Humidity (%)

91
93
94
93
87
88
87
84
84
84
82
85
88
91
93
91
90
88
90
91
93
91
91
91

Pressure (mb)

1007
1007
1008
1008
1008
1007
1007
1007
1006
1006
1005
1005
1009
1008
1008
1007
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

342
336
332
328
320
311
304
301
301
301
302
303
306
310
313
314
315
315
315
314
314
314
313
313

Saturday 6

Waning Gibbous 93%

17:19

10:17

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:02, Set: 16:11, Transit: 12:06. Moon - Rise: 17:19, Set: 10:17. Civil Dark: 16:50 - 07:23. Nautical Dark: 17:32 - 06:42. Astro Dark: 18:11 - 06:03

Total Clouds (% Sky Obscured)

44
32
39
47
62
66
58
51
66
82
98
98
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

44
32
39
45
44
42
37
37
40
47
52
60
66
69
57
44
31
41
52
63
72
80
90
92

Medium Clouds (% Sky Obscured)

40
32
39
47
62
57
30
0
2
7
12
38
59
77
84
90
96
97
98
99
99
99
98
98

High Clouds (% Sky Obscured)

44
32
39
32
0
0
0
0
33
66
98
98
100
100
100
100
100
100
100
100
100
100
100
82

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
5
3
2
0

Fog (%)

23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23

Precipitation Type

Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

77
65
54
31
20
18
16
19
19
18
16
16
14
15
16
11
9
18
24
38
68
88
95
95

Precipitation Amount (mm)

0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
1.1
1.4

Wind Speed/Direction (mph)

10
8
10
11
11
12
12
11
11
9
7
6
6
5
5
5
5
4
5
5
6
6
7
9

Chance of Frost

Temperature (°C)

6
5
6
6
7
8
8
8
7
7
7
6
6
6
6
7
7
7
8
8
8
9
9
9

Feels Like (°C)

2
2
2
2
3
2
5
4
4
4
5
4
2
2
3
4
4
4
5
5
5
5
5
5

Dew Point (°C)

4
4
4
4
5
5
5
5
5
5
5
5
6
5
6
6
6
6
7
7
8
8
8
9

Relative Humidity (%)

90
91
90
87
84
81
82
82
84
87
90
93
94
93
94
94
94
94
94
95
95
96
96
100

Pressure (mb)

1006
1007
1007
1008
1008
1009
1010
1010
1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1012

Ozone (du)

311
309
307
305
302
300
297
295
292
291
290
289
289
289
289
291
292
294
294
293
293
294
295
296

Sunday 7

Waning Gibbous 86%

18:44

11:04

Sun - Rise: 08:03, Set: 16:11, Transit: 12:07. Moon - Rise: 18:44, Set: 11:04. Civil Dark: 16:50 - 07:24. Nautical Dark: 17:31 - 06:43. Astro Dark: 18:11 - 06:04

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Postbridge, Devon, United Kingdom (50.59,-3.91)

Generated: 01/12/25 07:50:01. Forecast: 01/12/25 to 07/12/25. Timezone: UTC+0.00